CN212243204U

CN212243204U - Vehicle with a steering wheel

Info

Publication number: CN212243204U
Application number: CN202020759487.2U
Authority: CN
Inventors: 范超; 韩东成
Original assignee: Anhui Dongchao Technology Co ltd
Current assignee: Anhui Dongchao Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-29
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a vehicle, include: preceding windshield, well accuse platform, steering wheel and optical module, well accuse platform sets up in preceding windshield's below, and the steering wheel rotationally sets up in well accuse platform, and optical module sets up between preceding windshield and steering wheel, and optical module includes: the display screen and the equivalent negative refractive index device are arranged on the center console, the light reflection element is arranged at the front windshield glass, and the light reflection element and the equivalent negative refractive index device are oppositely arranged so as to display images of the display screen in the front windshield glass. Through creatively setting up the equivalent negative refractive index device, can separate the image that display screen and demonstration to can make the user need not the operation of bowing when using, thereby can promote user's driving safety. In addition, the user does not need to lower the head in the driving process, so that the neck fatigue of the user can be reduced, and the use experience of the user is improved.

Description

Vehicle with a steering wheel

Technical Field

The utility model belongs to the technical field of the vehicle technique and specifically relates to a vehicle is related to.

Background

With the progress of science and technology and the improvement of living standard, automobiles approach thousands of households, and are provided with a plurality of display screens for drivers or passengers.

In the related art, a display screen is arranged on a center console, a user needs to perform head lowering operation when using the display screen, and a car accident is easy to happen when a driver is not focused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a vehicle through creatively setting up the equivalent negative refraction index device, can separate the image that display screen and demonstrate to can make the user need not the operation of lowering the head when using, thereby can promote user's driving safety, can promote user's use moreover and experience.

According to the utility model discloses vehicle, include: preceding windshield, well accuse platform, steering wheel and optical module, well accuse platform set up in preceding windshield's below, the steering wheel rotationally set up in well accuse platform, optical module set up in preceding windshield with between the steering wheel, optical module includes: the display screen is arranged in the center console, the equivalent negative refractive index device is arranged in the center console, the display screen is positioned on the light source side of the equivalent negative refractive index device, the light reflection element is arranged at the position of the front windshield glass, and the light reflection element and the equivalent negative refractive index device are oppositely arranged so as to display the image of the display screen in the front windshield glass.

According to the utility model discloses vehicle through creatively setting up the equivalent negative refraction index device, can separate the image that display screen and demonstrate to can make the user need not the operation of lowering the head when using, thereby can promote user's driving safety. In addition, the user does not need to lower the head in the driving process, so that the neck fatigue of the user can be reduced, and the use experience of the user is improved.

According to some embodiments of the utility model, the equivalent negative refractive index device with the relative horizontal plane parallel and level setting of display screen.

According to some embodiments of the invention, the angle between the light reflecting element and the equivalent negative refractive index device is α, wherein α is greater than or equal to 30 ° and less than or equal to 60 °.

According to some embodiments of the utility model, the top of well accuse platform is provided with the recess, equivalent negative refractive index device set up in the recess.

According to some embodiments of the invention, the optical module further comprises: the touch receiver is arranged at the equivalent negative refractive index device, and the touch receiver and the display screen are electrically connected with the controller.

According to some embodiments of the invention, the touch receiver comprises one of airbar, a depth camera and a gesture recognition sensor.

According to some embodiments of the invention, the equivalent negative refractive index device comprises: the optical waveguide array comprises a plurality of optical waveguides which are arranged in an array mode, and the optical waveguide array is arranged between the two glass plates.

According to some embodiments of the utility model, the optical waveguide array is two sets of and constitutes two sets of by the single-row multirow that 45 slants were arranged and the optical waveguide of cross section for the rectangle, two sets of the waveguide direction mutually perpendicular of the mutual corresponding part of optical waveguide array.

According to some embodiments of the present invention, the optical waveguide component is a set and includes a plurality of rows and a plurality of columns and is a rectangular optical waveguide arranged in 45 ° oblique direction.

According to some embodiments of the invention, the light reflecting element is a semi-reflective semi-permeable membrane.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a vehicle according to the present invention;

FIG. 2 is a schematic diagram of the connection of the controller, the display screen and the touch receiver;

FIG. 3 is a schematic diagram of an equivalent negative refractive index device according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of the negative index side optical waveguide array of FIG. 3;

fig. 5 is a schematic diagram of an equivalent negative refractive index device according to another embodiment of the present invention;

FIG. 6 is a schematic diagram of an optical waveguide array of the equivalent negative index device shown in FIG. 5.

Reference numerals:

a vehicle S;

an optical module 100; a display screen 10; a light reflection element 20; an equivalent negative refractive index device 30; a glass plate 31; an optical waveguide array 32; an optical waveguide 321; a touch receiver 33; a controller 34; a light source side 35;

a front windshield 200; a center console 300; a groove 310; a steering wheel 400.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A vehicle S according to an embodiment of the present invention is described below with reference to fig. 1 to 6.

As shown in fig. 1, the vehicle S includes: the front windshield 200, the console 300, the steering wheel 400 and the optical module 100, wherein the console 300 is disposed below the front windshield 200, the steering wheel 400 is rotatably disposed on the console 300, and the optical module 100 is disposed between the front windshield 200 and the steering wheel 400. By disposing the optical module 100 between the front windshield and the steering wheel 400, the image of the display screen 10 can be formed between the steering wheel 400 and the front windshield 200, thereby avoiding affecting the driving of the user.

As shown in fig. 1, the optical module 100 includes: the display screen 10 is arranged in the center console 300, the equivalent negative refractive index device 30 is arranged in the center console 300, and the display screen 10 is located on the light source side 35 of the equivalent negative refractive index device 30. That is, the light emitted from the display screen 10 may be refracted by the equivalent negative refractive index device 30 and displayed around the upper surface of the center console 300, so that a display image may be formed.

Further, as shown in fig. 1, the light reflection member 20 is disposed at the front windshield 200, and the light reflection member 20 is disposed opposite to the equivalent negative refractive index device 30 to display an image of the display screen 10 within the front windshield 200. The image of the display screen 10 can be reflected by the light reflection member 20 to be projected between the steering wheel 400 and the front windshield 200, so that the user does not need to lower his head while driving, and thus the driving safety can be improved.

Therefore, the display screen 10 and the displayed image can be separated by creatively arranging the equivalent negative refractive index device 30, so that the user does not need to lower the head when using the device, and the driving safety of the user can be improved. In addition, the user does not need to lower the head in the driving process, so that the neck fatigue of the user can be reduced, and the use experience of the user is improved.

Specifically, the equivalent negative refractive index device 30 may be an equivalent negative refractive index optical lens.

As shown in fig. 1, the equivalent negative refractive index device 30 and the display screen 10 are both disposed flush with respect to the horizontal plane. With this arrangement, the equivalent negative refractive index device 30 can effectively display the image on the display screen 10 on the upper surface of the console 300, so as to ensure the display stability of the optical module 100. In addition, the arrangement can ensure that the overall layout of the center console 300 is reasonable, and the internal space of the center console 300 is reasonably utilized.

Alternatively, as shown in FIG. 1, the angle between the equivalent negative refractive index device 30 and the light reflecting element 20 is α, where α is 30 ≦ 60. That is, the light reflecting member 20 may be disposed obliquely with respect to the horizontal plane, and specifically, it may be disposed obliquely upward in the front-to-rear direction. So configured, an image of the display screen 10 may be reflected by the light reflecting member 20 to the location of the center console 300. Moreover, the light reflection element 20 is disposed on the front windshield 200, so that the light reflection element 20 can be disposed more conveniently and quickly without changing the original structure of the vehicle S.

As shown in fig. 1, the console 300 is formed with a groove 310 opened upward, and the equivalent negative refractive index device 30 is disposed in the groove 310. The space of the console 300 can be reasonably used by forming the groove 310 on the console 300 and disposing the equivalent negative refractive index device 30 in the groove 310. Alternatively, the equivalent negative refractive index device 30 may be removably mounted in the mounting groove to facilitate installation and maintenance of the optical module 100.

Specifically, as shown in fig. 2, the optical module 100 further includes: the touch receiver 33 and the controller 34, and the touch receiver 33 and the display screen 10 are electrically connected to the controller 34. In addition, the touch receiver 33 is disposed at the upper surface of the console 300, and both the touch receiver 33 and the display screen 10 are electrically connected to the controller 34. The touch receiver 33 is configured to receive a touch operation of a user at the upper surface of the console 300, after the touch receiver 33 receives the touch operation of the user, the touch receiver can convert the touch operation into a signal and transmit the signal to the controller 34, and the controller 34 can perform corresponding processing, so that an image is displayed at the upper surface of the console 300 through the display screen 10 and the equivalent negative refractive index device 30, which is convenient for the user to perform a next operation. Therefore, man-machine interaction can be effectively realized by reasonably arranging the touch receiver 33 and the controller 34, the use requirements of users are met, and bacterial cross infection can be avoided.

Optionally, the touch receiver 33 comprises one of airbar, depth camera and gesture recognition sensor. The airbar is attracted to the console 300 by a magnet and can be detached and removed at any time without leaving any mark on the console 300. The depth camera acquires data, the distance between each point in the image and the camera can be accurately known, and the three-dimensional space coordinate of each point in the image can be acquired by knowing the (x, y) coordinate of each point in the D image, so that a real scene can be restored through the three-dimensional coordinate. The gesture recognition sensor is the most direct and effective means for man-machine interaction, and a user can control the display screen through gestures through the gesture recognition sensor, so that the operation is simple and rapid.

The arrangement of the equivalent negative refractive index device 30 is described below with reference to fig. 3-6.

As shown in fig. 3 and 5, the equivalent negative refractive index device 30 includes: the optical waveguide array 32 comprises a plurality of optical waveguides 321, the plurality of optical waveguides 321 are arranged in an array, and the optical waveguide array 32 is arranged between the two glass plates 31. The two glass plates 31 are mainly used for protecting the optical waveguide array 32, the optical waveguide array 32 can enable light rays emitted by the display screen 10 to be refracted once or for multiple times in the display screen and finally displayed on the display window, so that a display image can be formed, stray light can be effectively removed by adopting the optical waveguide array 32, and the display image is real and high in definition.

Alternatively, as shown in fig. 5 and 6, the optical waveguide arrays 32 are two groups, each of the two groups of optical waveguide arrays 32 is composed of single-row and multi-row optical waveguides 321 with rectangular cross-section, and the waveguide directions of the mutually corresponding parts of the two groups of optical waveguide arrays 32 are perpendicular to each other. The two sets of optical waveguide arrays 32 thus arranged can reduce the difficulty in manufacturing the optical waveguides 321, and can make the displayed image real and high in definition.

Alternatively, as shown in fig. 3 and 4, the optical waveguides 321 are assembled into a group, and the group of optical waveguides 321 includes a plurality of rows and columns of rectangular optical waveguides 321 arranged in an oblique direction. The set of optical waveguide array 32 thus arranged is simple in structure and can make the displayed image real and high in definition.

In addition, the light reflecting member 20 may be a transflective film. When the light reflection element 20 is disposed on the front windshield 200, if the light reflection element 20 is opaque, the light reflection element 20 may block the view of the driver when the driver drives, which may affect the driving safety. Thus, the light reflection element 20 is configured as a transflective film, so that the light reflection element 20 can reflect the image of the display screen 10 and transmit light, thereby improving the driving safety of the driver.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A vehicle, characterized by comprising:

a front windshield glass;

the central console is arranged below the front windshield glass;

the steering wheel is rotatably arranged on the center console;

an optical module disposed between the front windshield and the steering wheel, the optical module comprising:

the display screen is arranged in the center console;

the equivalent negative refractive index device is arranged on the center console, and the display screen is positioned on the light source side of the equivalent negative refractive index device;

a light reflecting element disposed at the front windshield, the light reflecting element disposed opposite the equivalent negative refractive index device to display an image of the display screen within the front windshield.

2. The vehicle of claim 1, wherein the equivalent negative refractive index device and the display screen are disposed flush with respect to a horizontal plane.

3. The vehicle of claim 2, wherein the angle between the light reflecting element and the equivalent negative refractive index device is α, wherein 30 ° ≦ α ≦ 60 °.

4. The vehicle of claim 1, wherein a top of the center console is provided with a recess, and the equivalent negative refractive index device is disposed within the recess.

5. The vehicle of claim 1, wherein the optical module further comprises: the touch receiver is arranged at the equivalent negative refractive index device, and the touch receiver and the display screen are electrically connected with the controller.

6. The vehicle of claim 5, wherein the touch receiver comprises one of an airbar, a depth camera, and a gesture recognition sensor.

7. The vehicle of claim 1, characterized in that the equivalent negative refractive index device comprises: the optical waveguide array comprises a plurality of optical waveguides which are arranged in an array mode, and the optical waveguide array is arranged between the two glass plates.

8. The vehicle according to claim 7, wherein the optical waveguide arrays are two groups and each consist of a single row of optical waveguides arranged obliquely at 45 ° in a plurality of rows and having a rectangular cross section, and waveguide directions of mutually corresponding portions of the two groups of optical waveguide arrays are mutually perpendicular.

9. The vehicle of claim 7, wherein the optical waveguide assembly is a group and includes a plurality of rows and columns of rectangular optical waveguides arranged at 45 ° diagonal.

10. The vehicle of any of claims 1-9, wherein the light reflecting element is a transflective film.